Development Of An Improved Algorithm Of Mppt Technique For Photovoltaic Power Generation
This thesis presents a simple control technique which was used in Maximum Power Point Tracking (MPPT). A new algorithm for battery charging, overcharge protection and maximum power tracking in Perturbation and Observation (P&O) technique was implemented. The improvement of the control technique...
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| 格式: | Thesis |
| 语言: | English |
| 出版: |
2013
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| 主题: | |
| 在线阅读: | http://eprints.usm.my/43840/1/Muhammad%20Hafeez%20Bin%20Mohamed%20Hariri24.pdf |
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| 总结: | This thesis presents a simple control technique which was used in Maximum Power Point Tracking (MPPT). A new algorithm for battery charging, overcharge protection and maximum power tracking in Perturbation and Observation (P&O) technique was implemented. The improvement of the control technique had achieved an optimal efficiency for the stand-alone PV system. The application of improved P&O in synchronous DC-DC buck converter for battery charging application had optimize the maximum available power for PV module. The synchronous DC-DC buck design achieved 80% efficiency. It is found that with an improved P&O MPPT algorithm had increased maximum PV output power by 13% when compared to a PV system without MPPT implementation. |
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